How To Fix ESH_TREX_ADMIN071 - Could not retrive index metadata for index &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_TREX_ADMIN - TREX Indexing and Index Administration

• Message number: 071

• Message text: Could not retrive index metadata for index &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_TREX_ADMIN071 - Could not retrive index metadata for index &1 ?

  The SAP error message ESH_TREX_ADMIN071 indicates that the system could not retrieve index metadata for a specified index. This error typically occurs in the context of the SAP Enterprise Search (SAP ESH) and is related to the TREX (Text Retrieval and Extraction) search engine.
  Causes:
  
  Index Not Available: The specified index may not exist or may have been deleted.
  Index Corruption: The index could be corrupted or not properly initialized.
  Authorization Issues: The user may not have the necessary permissions to access the index metadata.
  Configuration Issues: There may be misconfigurations in the TREX settings or the index configuration.
  System Connectivity: There could be issues with the connection between the application server and the TREX server.
  
  Solutions:
  
  
  Check Index Existence:
  
  Verify that the index specified in the error message exists in the TREX administration tool.
  If it does not exist, you may need to recreate the index.
  
  
  
  Rebuild the Index:
  
  If the index exists but is corrupted, consider rebuilding the index. This can often resolve issues related to metadata retrieval.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the operation has the necessary authorizations to access the index metadata. You may need to adjust roles and permissions.
  
  
  
  Review Configuration:
  
  Check the TREX configuration settings in the SAP system. Ensure that all parameters are correctly set and that the TREX server is properly configured.
  
  
  
  Check TREX Server Status:
  
  Ensure that the TREX server is running and accessible. You can check the status of the TREX server through the TREX administration tool.
  
  
  
  Logs and Traces:
  
  Review the logs and traces for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  TREX Administration Tool: This tool is used to manage and monitor TREX indexes and configurations.
  SAP ESH Documentation: Refer to the official SAP documentation for Enterprise Search for more details on configuration and troubleshooting.
  System Logs: Use transaction codes like SLG1 to check application logs for more detailed error messages.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the error message ESH_TREX_ADMIN071.